Issued Patents All Time
Showing 51–75 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437284 | Optical system and apparatus for laser heat treatment and method for producing semiconductor devices by using the same | Tatsuki Okamoto, Tetsuya Ogawa, Keisuke Furuta, Hidetada Tokioka, Tomohiro Sasagawa +2 more | 2002-08-20 |
| 6414749 | Uneven-pattern reading apparatus | Tatsuki Okamoto, Junichi Nishimae, Hiroyuki Kawano | 2002-07-02 |
| 6359870 | Receiving apparatus with intermittent receiving | Masayuki Inoue | 2002-03-19 |
| 6284286 | Composition for prevention and extermination of plant disease | Yutaka Arimoto, Isamu Yamaguchi, Shigeru Nomura | 2001-09-04 |
| 6259773 | Telephone apparatus with recording and reproduction functions | Shinichi Sato | 2001-07-10 |
| 6169108 | Anhydrous crystals | Hiroaki Kitaoka, Tatsuya Terada, Makoto Ono | 2001-01-02 |
| 6152606 | Self-aligning roller bearing | Yoshihiko Shirosaki | 2000-11-28 |
| 6090791 | Method for inducing mucosal immunity | Atsushi Irisawa, Ayako Saito, Reiji Kasukawa | 2000-07-18 |
| 6058165 | Telephone apparatus with recording function | — | 2000-05-02 |
| 6033123 | Tapered roller bearing | Tetsu Takehara | 2000-03-07 |
| 6032021 | Radio selective calling receiver | — | 2000-02-29 |
| 6008914 | Laser transfer machining apparatus | Tomohiro Sasagawa, Kenyu Haruta, Hitoshi Wakata, Mitsuo Inoue, Akihiro Suzuki +2 more | 1999-12-28 |
| 6007179 | Ink-jet head back-up device and ink-jet printer | Fumito Ohtani, Yuichi Sato, Yoshihiro Watanabe | 1999-12-28 |
| 5993581 | Adhesive composition for bonding a lining tube on to the internal surface of an existing pipe | Shigeru Toyoda, Shuichi Yagi, Masaaki Itagaki, Kiyoshi Shinkado | 1999-11-30 |
| 5956970 | Hydrogen purify improving method and the apparatus for the same | Junichi Sato, Yusaku Nishimura, Harunobu Takeda, Shoichi Sato, Yuichi Wakisaka | 1999-09-28 |
| 5954880 | Roller support device in molten metal plating bath | Akio Aoki, Shin Niizeki, Takao Hashimoto, Katsuhiro Nojima, Toshihiro Mori +2 more | 1999-09-21 |
| 5953677 | Mobile telephone apparatus with power saving | — | 1999-09-14 |
| 5921349 | Oil air lubricating apparatus | Fumio Toyama, Yasushi Amano | 1999-07-13 |
| 5848188 | Shape measure device | Susumu Shibata, Katsunori Ishigure | 1998-12-08 |
| 5798992 | Laser diode monitoring apparatus for determining the decay of laser diode | Shinji Kaneko, Seiji Ohura, Yoshizo Mihara | 1998-08-25 |
| 5784000 | Radio selective calling system | — | 1998-07-21 |
| 5779686 | Disposable medical instrument | Yutaka Yanuma, Kazuhiko Ohzeki, Ryuta Sekine, Yasuo Miyano | 1998-07-14 |
| 5771467 | Mobile terminal which halts and restarts data transmission based on bit error rate independently of any instruction signal from a base station | — | 1998-06-23 |
| 5766184 | Endoscopic treatment tool | Kiyotaka Matsuno, Akihito Sadamasa, Minoru Shinozuka, Yutaka Yanuma | 1998-06-16 |
| 5681348 | Endoscope-specific therapeutic instrument | — | 1997-10-28 |